as you mentioned the mussst muslim brother hood is the dominant force in egypt. they will not sit idly by and watch not only the political leaders of hamas and others but they've made clear time and time again they will not watch palestinian people. understand in the context of the broader arab world the israeli palestini palestinian conflict cuts deep. you had the same publicly sentiment on the street but you had pro-western arab dictators in power so, for example, in egypt you had mubarak, very much aligned with u.s. and israeli interests. he was willing to turn a blind eye to israeli aggressions as they described it in gaza so long as he could secure the support of the u.s. and israel. you is a very different dynamic now and why this is also a very big test to egypt, to its credit, america is allowing egypt to immediate this and so far, egyptian officials say they are not [ inaudible ] a peace treaty with israel. president morsi says he's committed to the international obligations but he's also using his leverage to perhaps rein in hamas. it's not necessarily